The first caveat of LTE access on the nexus 4 is that you
will need to be on a carrier using BAND 4[AWS]. If you are in the U.S. this is limited to T-mobile .
So if you are one of the lucky ones that has LTE turned on in your area you are
a few simple steps away from enjoying low latency high throughput cell data on
your nexus 4!
Prerequisites:
CWM
Root
Tools:
4.2.1 or Older Rom - Nothing
4.2.2 Rom – You will
need a pre .48 radio[Recomend: .33 Radio]
15 minutes of your time.
Procedure:
Step 1)
·
Open up your phone dialer and punch in “
*#*#4636#*#* “
·
Select Phone Information
·
Scroll down to the bottom where you can select
the preferred network type
·
Select LTE Only*
Step 2)
·
Open settings
·
Select more…
·
Select mobile networks
·
Select access Point Names
·
You can create a second APN if you would like,
Or you can use the following to modify the default APN:
o
APN: Fast.t-mobile.com
o
APN Protocol: ipv4/ipv6
o
APN Roaming Protocol: ipv4/ipv6
o
Bearer: LTE
Now this will present one problem that I have become aware
of, you can’t make voice calls over LTE yet. The remedy to this is to select
LTE/GSM Auto PRL in the last phase of Step one, this also eliminates the need
to do step two, and lets use make voice calls. But I have seen the device
decide not to go back into LTE after idling/making a voice call. So I use the
handy Network app to quickly switch to LTE only to force the LTE
connection and then switch it back.
Now this isn’t the most staple LTE setup, but hey officially
this device isn’t even LTE enabled so I wouldn’t complain too much.


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